Dockerfile

FROM python:3.13.5-slim-bookworm AS base

ENV PYTHONUNBUFFERED=1
WORKDIR /build

# Create requirements.txt file
FROM base AS poetry
RUN pip install poetry==2.1.3
RUN poetry self add poetry-plugin-export
COPY poetry.lock pyproject.toml ./
RUN poetry export -o /requirements.txt --without-hashes

FROM base AS final
COPY --from=poetry /requirements.txt .

# Create venv, add it to path and install requirements
RUN python -m venv /venv
ENV PATH="/venv/bin:$PATH"
RUN pip install -r requirements.txt

# Install uvicorn server
RUN pip install uvicorn[standard]

# Copy the rest of app
COPY app app
COPY alembic alembic
COPY alembic.ini .
COPY pyproject.toml .
COPY init.sh .

# Expose port
EXPOSE 8000

# Make the init script executable
RUN chmod +x ./init.sh

# Set ENTRYPOINT to always run init.sh
ENTRYPOINT ["./init.sh"]

# Set CMD to uvicorn
# /venv/bin/uvicorn is used because from entrypoint script PATH is new
CMD ["/venv/bin/uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000", "--workers", "2", "--loop", "uvloop"]